Products PVDF Membrane Disc Filters Our PVDF Membrane Disc Filters is imported from Germany and US to ensure high quality Contact Now Description PVDF membranes do not require the use of wetting agents, transmitting negligible extractables and increasing...

Note: These dyes have high coloring intensity, and are recommended to use in weak acid conditions. For features as good solubility, favorable coverage, good leveling property, high light fastness and washing fastness, these dyes are suitable forcontinuous...